The core provides an option to automatically add I/O buffers for the MDIO Interface signals. This option is set by default when the physical interface is MII, GMII or RGMII. When the physical interface is Internal, this option is not set by default.
The core provides an option to automatically add I/O buffers for the MDIO Interface signals. This option is set by default when the physical interface is MII, GMII or RGMII. When the physical interface is Internal, this option is not set by default.